What is "ctfastrak"

CTfastrak (constructed as the New Britain-Hartford Busway) is a regional bus rapid transit system currently operating between Union Station in Hartford and Downtown New Britain station in New Britain in central Connecticut. Operated by Connecticut Transit, it is the first bus rapid transit system in Connecticut and the second in New England after the MBTA Silver Line. CTfastrak opened on March 28, 2015 after fifteen years of planning and three years of construction.

CTfastrak services run on a dedicated busway which runs on an abandoned railroad right-of-way from Downtown New Britain to Newington Junction and alongside the active New Haven-Springfield Line from Newington Junction to downtown Hartford. Five local and four express routes operate along the busway and over on-street loops in downtown Hartford.